%0 Journal Article
%T Eco-value level assessment of broad-leaved Korean pine forest in Changbai Mountain<br>长白山阔叶红松林的生态价位
%A ZHENG Jing-Ming
%A <br>郑景明
%J 生态学报
%D 2004
%I 
%X In few past years, scientists have greatly focused on various ecosystem services forests provided. Several cases have been investigated and numerous evaluation methods set up. The eco-value level (EVL) refers to the relative amount of services resulted from the management of a given ecosystem. The resulting calculated value represents a good indication on the difference between services generated from diverse ecosystem components. Variations in ecosystem conditions and in study purposes have given rise to m...
%K eco-value level
%K broad-leaved Korean pine forest
%K Changbai Mountain<br>生态价位
%K 阔叶红松林
%K 长白山
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=13F4593281C8FD08&yid=D0E58B75BFD8E51C&vid=B91E8C6D6FE990DB&iid=CA4FD0336C81A37A&sid=B6DA1AC076E37400&eid=318E4CC20AED4940&journal_id=1000-0933&journal_name=生态学报&referenced_num=8&reference_num=40